Triisobutylenated triphenyl phosphate

Triisobutylenated triphenyl phosphate (CAS 68937-40-6), commercially known as DISFLAMOLL 51092, is an organophosphate compound used as a combined flame retardant and plasticizer in polymer systems.

Where is Triisobutylenated triphenyl phosphate used?

• PVC and engineering thermoplastics: flame retardancy without separate plasticizer additions
• Building and construction: wire and cable jacketing, flooring, wall coverings meeting fire performance standards
• Automotive and aerospace interiors: UL or FAR flammability ratings in flexible and semi-rigid polymer parts
• Electronics: connector housings and enclosures
• In potting compounds it provides flame resistance and dimensional stability under thermal stress.

Commercial specifications

• Drum and IBC formats